Power supply switching pcb circuit jobs

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    56 power supply switching pcb circuit trabalhos encontrados, preços em USD

    Hi I need a book writer who can wrote for me in a regular basis. I've many more book writing project. Writer must be experienced, skilled and imaginary power. Only native English speaker can bid here.

    $77 (Avg Bid)
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    I want someone to close a deal for our cut flower [login to view URL] grow Carnations and willing to create a strong and successful businesship. Someone able to do it?And what is your offer too... Thanks

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    ...project to the some point, I successfully set up the blocks and I got a certain results. Yet, it's needed to develop a transfer functions for each of the used blocks (XOR circuit, Filter, VCO - voltage control oscillator) in order to achieve the best results. Anyway, the structure I developed is not the best one, maybe there are some elements that are

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    i want help with my project work, a power point presentation

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    Pic micro controller to measure 3 phase voltage and current measurement & control the relays based on current readings

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    We will supply files for 4 PCB boards in Altium Designer (Creative Commons) + company logo, and we would need that you add the logo in the boards, then supply the modified Altium Designer files + ODB++ manufacturing files + Gerber manufacturing files

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    ...is to collect as many props as possible. 1、you can Use third-party plug-ins to automatically override the verification code 2、maybe you need to switch IP addresses while switching accounts 3、There is a cap on the number of fish balls that an account and IP can get through this method every day. 4、it is reasonable to increase the charge if you can provide

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    ...your steps). Must generate a 10uA current with gm = 100uS that cannot vary by more than +-10% over -40 C to 130 C or supply variations of +-10% with a nominal 1.8V supply. You come up with the idea of using a constant gm bias circuit to bias the amplifier. Design the bias network and determine the dimensions of all transistors. Due to area constraints

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    I need a fully functional hardware software prototype for an iOS audio receiver project. I have C Code available for Linux that needs work. Features: QCA7500...transceiver to get ALSA i2s output Discrete 44.1 kHz CPU OCXO clock, 0.5 ppm tied to i2s transceiver QCA7500 Homeplug powerline network driver No Ethernet / WiFi Hybrid PWM Linear Power Supply

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    Need a prototype for a project. My needs are: Hardware * An Arduino based PCB * Two temperature sensors, preferably DS18B20 - The first temp sensor attached to a 1,1 meter long cable -The second temp sensor attached to a 0,2 meter long cable * A GSM shield, preferably SIM900 or other GSM shield that will work world wide * Re-chargable battery, preferably

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    ...the common good of the people; if not, they are individually recalled from office and never allowed to run again. At stage 3, things move up a level as the people have the power to ask and get a "refund" of their vote to a specific Government as a collective unit. This is done by running a Recall Day at the end of every year during a Government's term

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    I have a project based on raspberry pi 3. I want to make PCB design to customized the raspberry pi board by adding some components/Module in it and also to remove some of unwanted things from raspberry board.

    $240 (Avg Bid)
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    Reverse engineer 4 layer PCB 5 dias left
    VERIFICADO

    Hi, I am looking to have both the upper and lower PCB reverse engineered. Schematics and PCB layout drawn up. Thanks

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    J Cole Logo 5 dias left

    I need a logo de...the word Troop. White on black and we also want black on white. We want J Cole then like the tan design I sent the word co. with the line under the o for company. So J Cole Supply Co. is our name. We don't need any graphics really as we love clean and simple yet a little rustic if that makes sense. Please let me know how I can help.

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    Leads Generating 5 dias left
    VERIFICADO

    I need a steady supply of leads. Leads must contain data of persons or businesses who are interested in moving within Belgium and hiring a moving company in Belgium. Minimum of 15 leads a day required. Website, adworkds etc, no matter how the leads are generated as long as the data is valid ! Setting up the campain will be a project, once set up an

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    I Want to make a Smart UPS Circuit simulation + PCB hardware which can pass EMC test • you have to give me full details other circuits why not recommended and why your circuit recommended. • Must show digital current and voltage usage and total voltage and total current • Can be modified by battery size • Explanation Supporting Material Comparison

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    Hi, I need a Freelance Electronic Engineer to solve this issue:[login to view URL] llook mainly at the [login to view URL] and [login to view URL] (phone access and delete and to this (videos) [login to view URL]

    $156 (Avg Bid)
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    I need the presentation for my Interior design Company. The look and feel has to be International, Modern & Crisp. It has to have a unique and creative element as well. The pages will include , cover page, about us , projects ( commercial and residence ) client list...and page for furniture design.

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    website news 5 dias left

    ...Play solutions for distribution network automation in more than 80 countries all over the world. The company specializes in development & production of innovative vacuum switching equipment & electronic control devices for indoor & outdoor applications. We’re looking for a technical copywriter. Now a scope of work is not too much. But we suppose

    $20 / hr (Avg Bid)
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    I want to make portfoilo in powerpoin

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    Custom Touchpad 5 dias left

    I need a small touchpad (2cm X 2cm max.) for using on PC. (USB or wireless) We may use a custom printed circuit board (PCB) design and layout or even use a Blackberry trackpad for this purpose. [login to view URL]:[login to view URL] [login to view URL]

    $161 (Avg Bid)
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    4 ofertas
    Build a test platform 5 dias left
    VERIFICADO

    ...but I do not have anything to show me the results. Im looking to have a complete test platform built that can plug into the upper power plugs and give me a pass fail. I have the schematics and PCB layout for the upper power board however I do not have it for the lower logic board.... although I do not think it is necessary for this application. If you

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    ...auto-restart and uses websocket for real-time server communication. - Advanced Scheduling to play content at specific times, days or duration. TV_OFF playlist allows dynamic switching off of the TV. - Insertion of advertisements by creating such playlists (multiple of such playlists can be added). Videos can be paused to insert an advert Client: - The

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    Draft beer control -- 2 4 dias left
    VERIFICADO

    My company sells beer draft equipment. We need a device to measure flow on each tap I have already bought flow meters I need to develop a PCB board where I can connect N flow meters so I can get liters or onces on the display . I also need to connect to the PC so we can develop a software also. You can look at the web [login to view URL] They

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    We need someone to change the application to get results from socket in real-time. Currently the lag is too much with the existing use of the socket. We are switching from Socket to NATS-STREAMING so any experience with NATS would be a definite asset. I will need to speak with you in real-time chat and expect prompt replies and a commitment to complete

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    A Supply chain product has been developed using Angular 1.5, Asp.net, MVC 4.0, C#, WCF .NET 4.5, ASP.Net core, oWin oAuth and secure token and SQL server 2014. We are looking for the Software Architect who can review the code and provide the improvement suggestion and later once reviewed and considered the improvement suggestion needs to plan for

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    Check hardware schematic 4 dias left
    VERIFICADO

    Hello, I have made the circuit attached. It is basically, a wattmeter with WiFi (ESP8266). It has been designed to be connected to an European plug (230VAC). -This wattmeter can turn on/off the current flow. -The ESP8266 will be programmed using a USB to TTL adapter. -It has 2 ways of measure the current (using integrated ADC in ESP8266, or using

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    need a good pcb designer to make changes to existing altium project changes i will explain in chat

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    i want the smps of 12V 15Amps current rating with circuit diagram explanation, pcb design layout and current calculations,designing

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    Circuit design 4 dias left

    I want the one who can design the combined modules in a single circuit like gprs tracking,Bluetooth,charging module,camera module with storage to sd card,etc.

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    I have a book that I need powerpoint slides created basically each section should have 5 points converted in the power point , you will have to hand type everything

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    Wearable IoT bracelate 3 dias left
    VERIFICADO

    We need a design and a prototype for a flexible bracelet which contains: - an a electronic circuit - battery - micro usb charger please send me the refrences

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    OUTCOMES ASSESSED • Your ability to extract and critically evaluate data for an unfamiliar digital design problem.‎ • The application of appropriate design methods to the VHDL design.‎ • The selection appropriate analysis tools, VHDL model abstraction levels and simulation test vectors.‎ • Ability to implement your design solution on a commercially available digital...

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    Phase 2 of Project, Developing firmware to run on custom PCB and interact with sensor module as-well as building custom PCB.

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    PCB design 3 dias left

    I want a PCB board to be designed from the circuit diagram.

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    I need a logo designed. For a beauty and cosmetics supply a sketch face to be in the logo is preferable I need a unique and simple idea

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    61 inscrições

    Required a person to design a circuit for a machine which operates using weight balance and computer. Interested person kindly contact for other details. Vaibhav-[Removed by Freelancer.com Admin] Location-Agra or Lucknow

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    I have a 2 page pdf and I am looking a power point expert to recreate it in to power point format from scratch so that all texts and images will be editable. I will send more details for the winning bidder, I will pay $20 AUD, 1 day turnaround is required. looking forward to see your proposals.

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    You will develop a CAD tool that can read in the “logical RAMs” in each circuit of a benchmark set, and output a set of “physical RAMs” that can implement the logical RAMs for each circuit. Your tool should be able to target FPGAs with up to 3 types of physical RAMs (which may be 3 different block RAMs, or 2 block RAMs and “LUTRAM” created by using

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    Detail will be share over through the chat. I repeat only From pakistan . Thanks

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    I need to make a simple electronic model which consist of motor, temperature sensor, etc. I want to control the components by using touch screen display. need...to make a simple electronic model which consist of motor, temperature sensor, etc. I want to control the components by using touch screen display. need someone who can design PCB and firmware.

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    You will develop a CAD tool that can read in the “logical RAMs” in each circuit of a benchmark set, and output a set of “physical RAMs” that can implement the logical RAMs for each circuit. Your tool should be able to target FPGAs with up to 3 types of physical RAMs (which may be 3 different block RAMs, or 2 block RAMs and “LUTRAM” created by using

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    2 ofertas

    We have a custom joomla component in which occurs an php 500 error for one of the functionalities. The php error is a result of switching from php 5.6.x to php 7.2x The 500 error is visible when website is in debug mode. Something like "500 Error: Using $this when not in object context in home/.../.../ [login to view URL] Stack trace: #0"

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    We have a circuit design and layout for an audio mixer controlled via Bluetooth. We need an electronics circuit design engineer to take over the project and finish integrating some peripherals and fix some cross-talk issues. Design and Layout is in ORCAD. Location is Glasgow. Some firmware skills preferred too.

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    Local
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    Build a wordpress theme 1 dia left
    VERIFICADO

    ...So the website should reflect that concept. Website designed should be in wordpress (PSD to wordpress theme?).. Website default language will be Danish. English language switching should also be possible. (body content, menu etc.,) Colour set will be given. Creativity and style are key. I should be able to change menu, content, graphics etc as needed

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    PCB IOT DEVICE 1 dia left
    VERIFICADO

    We need the development of an IOT board with bluetooth technology using STM BLUE-NRG2 chip, an appropriate MCU and a sensor...technology using STM BLUE-NRG2 chip, an appropriate MCU and a sensor who can detect temperature of a specific surface to which it is in contact. (further detail will be provide). The pcb need to be as small as possible. thanks

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    I'm looking for a passionate blog writer with great research skills for a logistics/supply chain managed labor company. You will be required to write 2-3 300-500 word articles per month, ongoing. Articles will need to be informational and helpful so the reader engages in the article by interacting with the social media plugins and/or the comments

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    ...FMCG market, and engineering companies, small to medium fastener suppliers, construction companies and mining & mining supply companies. There will be a minimum sales target of USD25 000 for FMCG and USD20 000 for fasteners supply. Once the deal goes through and the client buys and obviously pays us, we will remunerate the sales person with an offer

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    i have pcb file which placed all components. it is very small pcb and components. i will attach image of the pcb. I need to be done on Altium designer. i need to need only routing

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    Regular blogger 5 horas left

    I would like to connect with bloggers who are interested in writing regular blogs for us. Topics of interest: Inventory management software, supply chain industry, Amazon Sellers/ vendors, Retail Market changing trends, Multi channel retail business, Omni channel retail, Fashion retail trends, selling online and instore. check out our previous blogs

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